Notwithstanding any other provision of 503 CMR 2.00, no Reimbursement for any cost, expense, obligation, or Claim for Bodily Injury or Property Damage or Damage to Natural Resources that was proximately caused from Gross Negligence or Willful or Reckless Conduct on the part of the principal(s) of the Claimant or an employee(s) or agent(s) working under the specific direction of the principal(s) of the Claimant shall be eligible for Reimbursement from the Fund.
503 CMR, § 2.13